Add 'meshmc/' from commit 'fad6a1066616b69d7f5fef01178efdf014c59537'

git-subtree-dir: meshmc
git-subtree-mainline: 934382c8a1ce738589dee9ee0f14e1cec812770e
git-subtree-split: fad6a1066616b69d7f5fef01178efdf014c59537

1 files changed, 62 insertions, 0 deletions

diff --git a/meshmc/launcher/ProblemProvider.h b/meshmc/launcher/ProblemProvider.h
new file mode 100644
index 0000000000..a7ce6cfed9
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+++ b/meshmc/launcher/ProblemProvider.h
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+/* SPDX-FileCopyrightText: 2026 Project Tick
+ * SPDX-FileContributor: Project Tick
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ *
+ *   MeshMC - A Custom Launcher for Minecraft
+ *   Copyright (C) 2026 Project Tick
+ *
+ *   This program is free software: you can redistribute it and/or modify
+ *   it under the terms of the GNU General Public License as published by
+ *   the Free Software Foundation, either version 3 of the License, or
+ *   (at your option) any later version.
+ *
+ *   This program is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *   GNU General Public License for more details.
+ *
+ *   You should have received a copy of the GNU General Public License
+ *   along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+#pragma once
+
+enum class ProblemSeverity { None, Warning, Error };
+
+struct PatchProblem {
+	ProblemSeverity m_severity;
+	QString m_description;
+};
+
+class ProblemProvider
+{
+  public:
+	virtual ~ProblemProvider() {};
+	virtual const QList<PatchProblem> getProblems() const = 0;
+	virtual ProblemSeverity getProblemSeverity() const = 0;
+};
+
+class ProblemContainer : public ProblemProvider
+{
+  public:
+	const QList<PatchProblem> getProblems() const override
+	{
+		return m_problems;
+	}
+	ProblemSeverity getProblemSeverity() const override
+	{
+		return m_problemSeverity;
+	}
+	virtual void addProblem(ProblemSeverity severity,
+							const QString& description)
+	{
+		if (severity > m_problemSeverity) {
+			m_problemSeverity = severity;
+		}
+		m_problems.append({severity, description});
+	}
+
+  private:
+	QList<PatchProblem> m_problems;
+	ProblemSeverity m_problemSeverity = ProblemSeverity::None;
+};